SD Card

The SAM V71 Xplained Ultra has one standard SD card connector which is connected to High Speed Multimedia Card Interface (HSMCI) of the SAM V71. Table 1 lists all I/O-lines connected to the SD card connector.

Table 1. SD Card Connection
SAM V71 pin Function Shared functionality
PA30 MCDA0 (DAT0)  
PA31 MCDA1 (DAT1)  
PA26 MCDA2 (DAT2)  
PA27 MCDA3 (DAT3) Camera
PA25 MCCK (CLK) Shield
PD18 Card Detect (C/D) Shield, (2)